| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | need not be [verb] [prep] the | 35 |
|
| 2 | need not [be] [vb pp] [prep] the | 35 |
|
| 3 | need not [be] [verb] [prep] the | 35 |
|
| 4 | need not [be] [verb] [prep] the | 33 |
|
| 5 | need not [be] [verb] to the | 15 |
|
| 6 | need not [be] [verb] in the | 11 |
|
| 7 | need not [be] confine [prep] the | 9 |
|
| 8 | need not [be] confined [prep] the | 9 |
|
